In the context of the urban agglomeration and the rapid development of rail transit, the planning of the Beijing-Tianjin-Hebei Region (BTHR) rail transit 2020 is attracting attention. The BTHR is a natural disaster-prone area and a high-risk area for terrorist attacks; the robustness of the area is critical to the sustainable development of North China. Therefore, it is necessary to analyze the...

A model to compare three alternative forms of public transport – light rail, heavy rail and bus rapid transit is developed for an urban network with radial lines emanating from the borders to the city centre. The theoretical framework assumes an operation aimed at minimising the total cost associated with public transport service provision, which encompasses both operator and users costs. The d...

BACKGROUND To examine demographic characteristics and physical activity (PA) behaviors of trail users on a newly constructed 2-mile urban rail/trail (ie, abandoned rail line converted to a recreational trail). METHODS A systematic evaluation process was initiated to monitor PA behaviors using the System for Observing Play and Recreation in Communities (SOPARC). RESULTS Slightly more males (...

Mass Rapid Transit using rail is a popular mode of transport employed by millions of people in many urban cities across the world. Typically, these networks are massive, used by many and thus, can be a soft target for criminals. In this paper, we consider the problem of scheduling randomised patrols for improving security of such rail networks. Similar to existing work in randomised patrols for...

In recent years, with half the world’s population living in towns and cities and most of them relying heavily on public transport to meet their mobility needs, efficient and effective public transport operations have become critical to sustainable economic and social development. Nowadays, Light Rail Transit Systems are considered to be the most promising technological approach to satisfy these...

1 School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China; [email protected] 2 State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing 100044, China 3 Beijing Research Center of Urban Traffic Information Sensing and Service Technologies, Beijing Jiaotong University, Beijing 100044, China * Correspondence: [email protected]...

This paper investigates the efficiency of urban public transport systems in China by a data envelopment analysis (DEA) approach. Based on the data from 652 China cities in 2004 and 2006, we find that the efficiency of overall urban public transport system is relatively low but with a sign of improvement from 2004 to 2006. The urban public transport systems in east coast, south coast and middle ...